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fix(event) fire LV_EVENT_VALUE_CHANGED if the object is checked when LV_OBJ_FLAG_CHECKABLE is enabled

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This commit is contained in:
Gabor Kiss-Vamosi
2021-04-26 16:55:25 +02:00
parent d8c2e0a37a
commit e06e7b5e5d
1 changed files with 4 additions and 3 deletions
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7
src/core/lv_obj.c
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@@ -633,6 +633,9 @@ static void lv_obj_event(const lv_obj_class_t * class_p, lv_event_t * e)
if(lv_indev_get_scroll_obj(param) == NULL && lv_obj_has_flag(obj, LV_OBJ_FLAG_CHECKABLE)) {
if(!(lv_obj_get_state(obj) & LV_STATE_CHECKED)) lv_obj_add_state(obj, LV_STATE_CHECKED);
else lv_obj_clear_state(obj, LV_STATE_CHECKED);
lv_res_t res = lv_event_send(obj, LV_EVENT_VALUE_CHANGED, NULL);
if(res != LV_RES_OK) return;
}
}
else if(code == LV_EVENT_PRESS_LOST) {
@@ -644,13 +647,11 @@ static void lv_obj_event(const lv_obj_class_t * class_p, lv_event_t * e)
char c = *((char *)lv_event_get_param(e));
if(c == LV_KEY_RIGHT || c == LV_KEY_UP) {
lv_obj_add_state(obj, LV_STATE_CHECKED);
state = 1;
}
else if(c == LV_KEY_LEFT || c == LV_KEY_DOWN) {
lv_obj_clear_state(obj, LV_STATE_CHECKED);
state = 0;
}
lv_res_t res = lv_event_send(obj, LV_EVENT_VALUE_CHANGED, &state);
lv_res_t res = lv_event_send(obj, LV_EVENT_VALUE_CHANGED, NULL);
if(res != LV_RES_OK) return;
}
}